Dot Test-2" vs. Thunder HR vs. US-HR (Beam Buddy)
Visual dot test comparison of the Stock 2" head, Stock Thunder Laser HR head, and USA Beam Buddy HR head, including dot size and air blowing results.
Stock 2" Head vs. Stock Thunder Laser HR Head
| Stock 2" Head | Stock Thunder Laser HR Head |
|---|---|
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Stock Thunder HR Head vs. USA Beam Buddy HR Head
| Stock Thunder HR Head | USA Beam Buddy HR Head |
|---|---|
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Dot Size Comparison
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Air Blowing Result
Testing by Thunder Laser China Engineering.
Results obtained with an electron microscope.
Measurements are in microns
Source: Glass DC Excited water-cooled CO2 tube


















